package co.gov.medellin.ssti.sub.web.action;

import java.io.IOException;
import java.util.Collection;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.springframework.beans.factory.annotation.Autowired;

import co.gov.medellin.ssti.sub.common.excepcion.SUBException;
import co.gov.medellin.ssti.sub.model.service.BeneficioService;
import co.gov.medellin.ssti.sub.model.service.SubprogramaService;
import co.gov.medellin.ssti.sub.model.vo.UsuarioxSedeVO;
import co.gov.medellin.ssti.sub.paoyer.administration.exception.AdministrationUserException;
import co.gov.medellin.ssti.sub.paoyer.administration.util.AccessControl;
import co.gov.medellin.ssti.sub.paoyer.common.exception.CommonUserException;
import co.gov.medellin.ssti.sub.paoyer.common.exception.UserException;

public class UsuaioxBeneficioAction extends Action {
	@Autowired
	BeneficioService beneficioServiceImpl;
	@Autowired
	SubprogramaService subprogramaServiceImpl;

	/**
	 * This is the main action called from the Struts framework.
	 * 
	 * @param mapping
	 *            The ActionMapping used to select this instance.
	 * @param form
	 *            The optional ActionForm bean for this request.
	 * @param request
	 *            The HTTP Request we are processing.
	 * @param response
	 *            The HTTP Response we are processing.
	 * @return
	 * @throws java.io.IOException
	 * @throws javax.servlet.ServletException
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws IOException, ServletException {

		ActionMessages messages = new ActionMessages();

		try {
			AccessControl access = new AccessControl();
			// HttpSession session = request.getSession();
			// UserVO user = (UserVO) session.getAttribute("userInfo");
			access.validateAccess(mapping, request, response);

			String strBen = request.getParameter("Codigo");

			if ((Object) strBen != null) {
				// objususedeVO.setCodeSede(new Long(strBen));
				String nombreSub;
				try {
					nombreSub = subprogramaServiceImpl
							.findNombreByCodigo(new Long(strBen));
					request.setAttribute("Nombre", nombreSub);
				} catch (Exception e) {
					SUBException.logDebugError("", e);
				}
				Collection<UsuarioxSedeVO> usuarios = null;

				try {
					usuarios = beneficioServiceImpl
							.findUsuarioxBeneficio(strBen);
					request.setAttribute("codePrograma",
							beneficioServiceImpl.findPrograma(strBen));
					request.setAttribute("codeSubPrograma", strBen);
				} catch (Exception e) {
					SUBException.logDebugError("", e);
				}

				if (usuarios.size() > 0) {
					request.setAttribute("Usuarios", usuarios);
				} else {
					request.setAttribute("msg",
							"No existe Informacion para este Beneficio");
				}
			}

		} catch (UserException ue) {
			messages.add("msgWarn", new ActionMessage("loginForm.message."
					+ ue.getExceptionVO().getId()));
			saveMessages(request, messages);
			if (ue.getExceptionVO().getId() == AdministrationUserException.ENDED_SESSION) {
				response.sendRedirect(request.getContextPath() + "/index.jsp");
			} else if (ue.getExceptionVO().getId() == CommonUserException.NOT_ALLOWED_RESOURCE) {
				response.sendRedirect(request.getContextPath()
						+ "/admin/tile/invalidatedResource.jsp");
			} else {
				return mapping.getInputForward();
			}
		}

		return mapping.findForward("success");
	}
}